Polycystic ovary syndrome is categorized as infertility, hypomenorrhea, late menstruation, amenorrhea, and obstruction in the abdomen (lumps in the woman’s lower abdomen) in Chinese medicine. Chinese herbal prescriptions for the treatment of this disease include Diaphragm-Under-Diaphragm Blood Stasis Expelling Soup and Cangshui Phlegm-Inducing Pill. 1. Diaphragm-under-phase and Blood Stasis Expelling Tang: The main ingredients of Diaphragm-under-phase and Blood Stasis Expelling Tang include stir-fried Wu Ling Lipid, Rhizoma Ligustici Chuanxiong, Peony Peel, Red Peony, Wu Yao, Yan Hu Suo, Glycyrrhiza Uralensis, Radix Angelicae Sinensis, Peach Kernel, Safflower, Fragrant Parsley, Citrus Aurantium and so on. It can be used for symptoms such as low menstrual flow in the late stage of menstruation or not being able to do so for several months, lumpy menstruation, or even infertility due to menstrual closure; depression, irritability, fullness in the chest and ribs, breast distension, and pain; and a dark red tongue with petechiae or ecchymosis. 2. Cangshu Guiding Phlegm Pill: Cangshu Guiding Phlegm Pill consists of Cangzhu, Xiangshu, Chenpi, Nanxing, Citrus aurantium, Semixia, etc. It can be used for the late menstruation, scanty and pale menstruation or scanty menstruation, or even amenorrhea, obesity, hirsutism, dizziness and chest tightness, phlegm between the throats, limb weariness and mental fatigue (lack of mental energy), and epigastric distension and stuffiness (the abdominal feeling of distension and discomfort), and other diseases. The adverse effects of the above formula are not known. This disease can also follow the doctor’s instructions to take the prescription of Zuo Gui Pill, Yu Gui Pill, Dang Jiao Yi San and so on. Patients with polycystic ovary syndrome should consult a doctor in time and use medicines under the doctor’s guidance.